212775436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{25127}}^1$

素因数の和:25233

約数の個数: 24

約数和(自身を含む): 390489120

約数和(自身を除く): 177713684

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 25127, 50254, 100508, 728683, 1457366, 1834271, 2914732, 3668542, 7337084, 53193859, 106387718, 212775436]

約数ペア:

[(1, 212775436), (2, 106387718), (4, 53193859), (29, 7337084), (58, 3668542), (73, 2914732), (116, 1834271), (146, 1457366), (292, 728683), (2117, 100508), (4234, 50254), (8468, 25127)]